TY - JOUR AU - G. Schuller TI - On the Order of Convergence of Certain Quasi-Newton-Methods. JO - Numerische Mathematik PY - 1974 SP - 181 EP - 192 VL - 23 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NUMA_1974__23_132298/ ID - NUMA_1974__23_132298 ER -